<template>
  <div class="login-container">
    <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form" auto-complete="on"
             label-position="left">

      <div class="title-container">
        <h3 class="title">
          <div class="inline-flex">
             HKPC & SAPD </br>Athlete Database System
          </div>

          </h3>
      </div>

      <el-form-item prop="username">
        <span class="svg-container">
          <svg-icon icon-class="user"/>
        </span>
        <el-input
          ref="username"
          v-model="loginForm.username"
          placeholder="Username"
          name="username"
          type="text"
          tabindex="1"
          auto-complete="on"
        />
      </el-form-item>

      <el-form-item prop="password">
        <span class="svg-container">
          <svg-icon icon-class="password"/>
        </span>
        <el-input
          :key="passwordType"
          ref="password"
          v-model="loginForm.password"
          :type="passwordType"
          placeholder="Password"
          name="password"
          tabindex="2"
          auto-complete="on"
          @keyup.enter.native="handleLogin"
        />
        <span class="show-pwd" @click="showPwd">
          <svg-icon :icon-class="passwordType === 'password' ? 'eye' : 'eye-open'"/>
        </span>
      </el-form-item>
      <div style="text-align: right;margin-bottom: 22px;color: #ffffff">
        <router-link :to="'/forgetPassword'" style="padding: 12px 0">
          Forget Password
        </router-link>
      </div>
      <el-button :loading="loading" type="success" style="width:100%;margin-bottom:30px;"
                 @click.native.prevent="handleLogin">Login
      </el-button>
      <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('1174099414@qq.com')">切换super admin账号</div>
      <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('admin@demo.com')">切换admin账号</div>
            <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('medical@demo.com')">切换medical账号</div>
      <!-- <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('linDoctors@demo.com')">切换醫生账号</div>
      <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('coach@demo.com', '123456Aa')">切换护士账号</div> -->

      <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('head_coach@demo.com')">切换主教練（head_coach）账号</div>
      <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('coachs@demo.com', '123456Aa')">切换教練（coach）账号</div>

      <div v-if="env === 'development'" style="text-align: right;margin-bottom: 22px;color: #ffffff" @click="switcha('athlete@demo.com')">切换运动员账号(athlete)</div>

      <!--      <div class="tips">-->
      <!--        <span style="margin-right:20px;">username: {{loginForm.username}}</span>-->
      <!--        <span> password: {{loginForm.password}}</span>-->
      <!--      </div>-->
    </el-form>
    <div class="posLft" >Version:{{version}}</div>
  </div>
</template>

<script>
    import { validUsername } from '@/utils/validate'
    import request from '@/utils/request'
    import {
        login
    } from '@/api/user'

    export default {
        name: 'Login',
        data() {
            // const validateUsername = (rule, value, callback) => {
            //     if (!validUsername(value)) {
            //         // callback(new Error('Please enter the correct user name'))
            //         callback()
            //     } else {
            //         callback()
            //     }
            // }
            // const validatePassword = (rule, value, callback) => {
            //     if (value.length < 6) {
            //         // callback(new Error('The password can not be less than 6 digits'))
            //         callback()
            //     } else {
            //         callback()
            //     }
            // }
            return {
                loginForm: {
                    username: process.env.VUE_APP_ENV === 'development' ? '1174099414@qq.com' : '',
                    // andy.tai@teamotto.net
                    // beta_lam@smartone.com
                    password: process.env.VUE_APP_ENV === 'development' ? '123456Aa' : '' // 123456
                },
                loginRules: {
                    username: [{ required: true, message: 'Please input username', trigger: 'blur' }],
                    // password: [
                    //     {
                    //         required: true,
                    //         trigger: ['blur', 'change'],
                    //         pattern: /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[^]{8,100}$/,
                    //         message: 'The password must contain at least 8-digit with 1 number, 1 upper and lower cast character'
                    //     }
                    // ]
                },
                loading: false,
                passwordType: 'password',
                redirect: undefined,
                env: process.env.VUE_APP_ENV
            }
        },
        watch: {
            $route: {
                handler: function(route) {
                    this.redirect = route.query && route.query.redirect
                },
                immediate: true
            }
        },
        methods: {
            switcha(username, password) {
                const that = this
                this.loginForm = {
                    username: username, // andy.tai@teamotto.net
                    password: password || '123456Aa' // 123456
                }
                setTimeout(function() {
                    // that.handleLogin()
                }, 1000)
            },
            showPwd() {
                if (this.passwordType === 'password') {
                    this.passwordType = ''
                } else {
                    this.passwordType = 'password'
                }
                this.$nextTick(() => {
                    this.$refs.password.focus()
                })
            },
            handleLogin() {
                this.$refs.loginForm.validate(valid => {
                    if (valid) {
                        var loginForm = this.loginForm
                        // this.loading = true
                        // login({ member: loginForm.username, password: this.$getCode(loginForm.password) }).then(response => {
                        //     if (response.status === 0) {
                        //         this.$router.push({ path: this.redirect || '/' })
                        //         this.loading = false
                        //     }
                        // })
                        this.loading = true
                        this.$store.dispatch('user/login', { username: loginForm.username, password: this.$getCode(loginForm.password) }).then(() => {
                          this.$router.push({ path: this.redirect || '/' })
                            this.loading = false
                        }).catch((err) => {

                            this.loading = false
                        })
                    } else {
                        console.log('error submit!!')
                        return false
                    }
                })
            }
        }
    }
</script>

<style lang="scss">
  /* 修复input 背景不协调 和光标变色 */
  /* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */

  $bg: #283443;
  $light_gray: #fff;
  $cursor: #fff;

  @supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
    .login-container .el-input input {
      color: $cursor;
    }
  }

  /* reset element-ui css */
  .login-container {
    .posLft{
    	position: absolute;
    	left:36px;
    	font-size: 13px;
    	bottom:30px;
    	color: $light_gray;
    }
    .el-input {
      display: inline-block;
      height: 47px;
      width: 85%;

      input {
        background: transparent;
        border: 0px;
        -webkit-appearance: none;
        border-radius: 0px;
        padding: 12px 5px 12px 15px;
        color: $light_gray;
        height: 47px;
        caret-color: $cursor;

        &:-webkit-autofill {
          box-shadow: 0 0 0px 1000px $bg inset !important;
          -webkit-text-fill-color: $cursor !important;
        }
      }
    }

    .el-form-item {
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.1);
      border-radius: 5px;
      color: #454545;
    }
  }
</style>

<style lang="scss" scoped>
  $bg: #2d3a4b;
  $dark_gray: #889aa4;
  $light_gray: #eee;

  .login-container {

    .inline-flex{
    	text-align: center;
    	display: -webkit-inline-flex;
    	    display: -moz-inline-flex;
    	    display: -ms-inline-flex;
    	    display: inline-flex;
    }

    min-height: 100%;
    width: 100%;
    background-color: $bg;
    overflow: hidden;

    .login-form {
      position: relative;
      width: 520px;
      max-width: 100%;
      padding: 160px 35px 0;
      margin: 0 auto;
      overflow: hidden;
    }

    .tips {
      font-size: 14px;
      color: #fff;
      margin-bottom: 10px;

      span {
        &:first-of-type {
          margin-right: 16px;
        }
      }
    }

    .svg-container {
      padding: 6px 5px 6px 15px;
      color: $dark_gray;
      vertical-align: middle;
      width: 30px;
      display: inline-block;
    }

    .title-container {
      position: relative;

      .title {
        font-size: 26px;
        color: $light_gray;
        margin: 0px -31px 40px -31px;
        text-align: center;
        font-weight: bold;
      }
    }

    .show-pwd {
      position: absolute;
      right: 10px;
      top: 7px;
      font-size: 16px;
      color: $dark_gray;
      cursor: pointer;
      user-select: none;
    }
  }
</style>
